Annamite Crested Argus
Rheinardia ocellata
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حول
One of the most spectacular Phasianidae birds (~1.5 kg), endemic to evergreen forests of Vietnam and Laos. Males possess extraordinary elongated brown-spotted tail feathers. Performs a solitary lekking display on cleared forest arenas. Feeds on fallen fruits and invertebrates. Critically Endangered from deforestation.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| طول الجناح | 67,1 cm | 26.4 in |
| الوزن | 1500,0 g | 52.91 oz |
التعرف
الريش
Brown and buff intricately patterned with ocelli; long broad graduated tail with dark ocellated spots; white-streaked dark crest; bare blue facial skin. Sexes similar but male with much longer tail.
Habitat & Range
النطاق الجغرافي
Resident of dense montane forest in the Annamite Mountains of Laos and Vietnam, above 400 m; extremely secretive.
Diet & Feeding
Forages on leaf litter for fallen fruits, seeds, invertebrates, and small animals; uses feet to scratch forest floor.
حالة الحفاظ
السلوك والتكاثر
التعشيش
Incubation: 24-25 days.
عدد البيض في الوضع
2
الصوت
الغناء
Loud, mournful 'kow-WEE' whistling cries from Vietnam rainforest floor; haunting and fox-like. Males call from log or elevated perch. Alarm is explosive cackle. One of world's rarest galliform voices.
التصنيف
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| الرتبة | Galliformes (Gamebirds) |
| الفصيلة | Phasianidae (Pheasants & Partridges) |
| Genus | Rheinardia |
| الأنواع | Rheinardia ocellata |
Distribution
Annamite Crested Argus has been recorded in 1 countries.
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External Databases
الأسئلة الشائعة
What does the Annamite Crested Argus eat?
Where does the Annamite Crested Argus live?
Is the Annamite Crested Argus endangered?
How does the Annamite Crested Argus nest?
What does the Annamite Crested Argus sound like?
How big is the Annamite Crested Argus?
What order and family does the Annamite Crested Argus belong to?
Similar Birds
Other species in the Phasianidae family